Struct swash::LocalizedString

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pub struct LocalizedString<'a> { /* private fields */ }
Expand description

Represents a single localized string in a font.

Localized strings contain an identifier that describes the content of the string (such as family name, copyright notice, sample text, etc), a language that specifies the audience for which the string is intended and some encoded data containing the value of the string. A string with a particular identifier can appear multiple times in a font with various languages and encodings.

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impl<'a> LocalizedString<'a>

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pub fn id(&self) -> StringId

Returns the string identifier.

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pub fn language(&self) -> &str

Returns the language of the string.

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pub fn is_unicode(&self) -> bool

Returns true if the encoding for the string is unicode.

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pub fn is_decodable(&self) -> bool

Returns true if the string can be decoded.

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pub fn chars(&self) -> Chars<'a>

Returns an iterator over the sequence of characters representing the decoded string if the encoding is known. Will generate an empty string otherwise.

Trait Implementations§

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impl<'a> Clone for LocalizedString<'a>

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fn clone(&self) -> LocalizedString<'a>

Returns a copy of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl<'a> Display for LocalizedString<'a>

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fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more
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impl<'a> IntoIterator for LocalizedString<'a>

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type IntoIter = Chars<'a>

Which kind of iterator are we turning this into?
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type Item = char

The type of the elements being iterated over.
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fn into_iter(self) -> Self::IntoIter

Creates an iterator from a value. Read more
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impl<'a> Copy for LocalizedString<'a>

Auto Trait Implementations§

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impl<'a> Freeze for LocalizedString<'a>

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impl<'a> RefUnwindSafe for LocalizedString<'a>

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impl<'a> Send for LocalizedString<'a>

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impl<'a> Sync for LocalizedString<'a>

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impl<'a> Unpin for LocalizedString<'a>

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impl<'a> UnwindSafe for LocalizedString<'a>

Blanket Implementations§

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impl<T> Any for T
where T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<T> CloneToUninit for T
where T: Clone,

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unsafe fn clone_to_uninit(&self, dst: *mut T)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dst. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into<U> for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T> ToOwned for T
where T: Clone,

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
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impl<T> ToString for T
where T: Display + ?Sized,

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default fn to_string(&self) -> String

Converts the given value to a String. Read more
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.